clapack and cblas installation

[daniel]

Hello

Where can I find a simple step by step set of directions for installing cblas (or atlas) and clapack on a PIII running fedora linux. The installation instructions in both of these packages is very noncomittal and I have tried once and failed to get atlas working. I can't even find instructions on how to uninstall clapack so that I can start from scratch.

[kriti]

Hi,

I'm having similar problem installing Clapack on a Unix based server.

I get the following error while compiling:

cc -c -DSkip_f2c_Undefs -dalign -native -xO2 -xarch=v8plusa F77_aloc.c
cc: unrecognized option `-native'
cc: language arch=v8plusa not recognized
cc: F77_aloc.c: linker input file unused because linking not done

Could someone please help me out? This is the first time I'm using clapack and I need it for a project due soon :(....

Thanks in advance,
Kriti

[Julie]

in the CLAPACK directory, you have a README.install. This will tell you everything you need to know to install it.

You should be sure to modify the make.inc file for your system. Sample
make.inc files for several platforms are included in the INSTALL
subdirectory.

For a LINUX machine, copy the INSTALL/make.inc.LINUX in your CLAPACK directory. That should be fine.

Julie